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julia-pushkina [17]
3 years ago
5

Can someone please help I don't understand this at all !!​

Mathematics
1 answer:
LenKa [72]3 years ago
4 0

Answer:

12003.2

Step-by-step explanation:

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A florist is making 5 identical bridesmaid bouquets for a wedding. she has $610 to spend (including tax) and wants 24 flowers fo
Dafna11 [192]
R + t + L = 5(24).....r + t + L = 120
6r + 4t + 3L = 610
r = 2(t + L).......r = 2t + 2L

2t + 2L + t + L = 120
3t + 3L = 120

6(2t + 2L) + 4t + 3L = 610
12t + 12L + 4t + 3L = 610
16t + 15L = 610

16t + 15L = 610
3t + 3L = 120 ...multiply by -5
-------------------
16t + 15L = 610
-15t - 15L = - 600 (result of multiplying by -5)
-------------------add
t = 10

3t + 3L = 120
3(10) + 3L = 120
30 + 3L = 120
3L = 120 - 30
3L = 90
L = 90/3
L = 30

r = 2(t + L)
r = 2(10 + 30)
r = 2(40)
r = 80


so for all the bouquets, there are 80 roses, 30 lillies, and 10 tulips....but there are 5 bouquets...

so each bouquet has : 
80/5 = 16 roses <==
10/5 = 2 tulips <==
30/5 = 6 lillies <==




7 0
4 years ago
What is the lowest common factor of 240 and 1500
stepan [7]
The lowest common factor of 240 and 1500 ... and of any other group of numbers ... is ' 1 '.
5 0
3 years ago
If f(x) = 6x - 4 and g(x) = 2x^3, find g(3) - f(4)
Korolek [52]

To solve the problem, simply plug in the value for x in both functions, as shown below:

f(4) = 6(4) - 4

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---> f(3) = 20


g(3) = 2(3)^3

--> g(3) = 2 * (3^3)

---> g(3) = 2 * 27

----> g(3) = 54


g(3) - f(4) = 54 - 20, so the answer is 34.

7 0
4 years ago
Solve for t<br> -18 = -3t<br> t = (_)
andriy [413]

Answer:

3×6=18 t= (6)

I hope this helps by using division

8 0
3 years ago
Read 2 more answers
Please help me with #16 I am really bad at doing fractions
emmasim [6.3K]
To see if it's a right triangle we need to determine if a²+b²=c²
(\frac{3}{20})² + (\frac{1}{5})² = \frac{1}{4}
\frac{9}{400} + \frac{1}{25} = \frac{1}{16}
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\frac{25}{400} = \frac{25}{400}

So it is a right triangle
3 0
3 years ago
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